| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $44.44 | 5.480% | $46.8753 | $46.88 | $46.90 | $46.90 |
| Purchase #2 | $190.76 | 11.135% | $212.0011 | $212.00 | $212.00 | $212.00 |
| Purchase #3 | $227.83 | 11.659% | $254.3927 | $254.39 | $254.40 | $254.40 |
| Purchase #4 | $89.82 | 5.720% | $94.9577 | $94.96 | $94.95 | $95.00 |
| Purchase #5 | $63.35 | 11.709% | $70.7677 | $70.77 | $70.75 | $70.80 |
| Purchase #6 | $113.43 | 5.371% | $119.5223 | $119.52 | $119.50 | $119.50 |
| Purchase #7 | $75.48 | 4.291% | $78.7188 | $78.72 | $78.70 | $78.70 |
| 7 purchase totals = | $805.11 | $877.2356 | $877.24 | $877.20 | $877.30 | |